I agree that we diminish the greatness of players with long, productive careers by considering someone who was good at something for a year or two to be good at it in an all-time sense.

Disagree that tikhonov should be selected right behind Keenan. Keenan is arguably a top 15 all time coach and was a huge steal when selected. His weaknesses make him drop a lot, but tikhonov has similar weaknesses and then some.